Find the incorrect trend for alkaline earth metals *(a) atomic size Be

1.	Find the incorrect trend for alkaline earth metals *(a) atomic size Be < Mg < Ca < Sr(b) second ionization energy Be < Mg < Ca < Sr(c) Hydration enthalpy Sr < Ca < Mg < Be(d) Density Ca < Mg < Be < Sr
Answer» Answer: Option B Explanation: as ionisation energy decreases down the group DUE to addition of shell but in option b it is showing that it is increasing so option b is the incorrect trends of ALKALINE EARTH metal

Find the incorrect trend for alkaline earth metals *(a) atomic size Be < Mg < Ca < Sr(b) second ionization energy Be < Mg < Ca < Sr(c) Hydration enthalpy Sr < Ca < Mg < Be(d) Density Ca < Mg < Be < Sr

Answer»

Answer: Option B

Explanation: as ionisation energy decreases down the group DUE to addition of shell

but in option b it is showing that it is increasing so option b is the incorrect trends of ALKALINE EARTH metal